package com.sky.mapper;

import com.sky.entity.DishFlavor;
import org.apache.ibatis.annotations.Delete;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

import java.util.List;

@Mapper
public interface DishFlavorMapper {
    //向口味表插入n条数据
    void insertBatch(List<DishFlavor> flavors);

    //根据菜品ID删除该菜品对应的口味数据
    @Delete("delete from dish_flavor where dish_id = #{dishId}")
    void deleteByDishId(Long dishId);

    //3根据菜品id集合批量删除口味
    void deleteByDishIds(List<Long> dishIds);

    //4查询返回菜品的口味数据
    @Select("select * from dish_flavor where dish_id = #{id}")
    List<DishFlavor> getByIdFlavor(Long id);

}
